What are the advantages of AC spot welders?

　　1. It has a stable body structure.

　　2. The secondary conductive part adopts the upper insulation method, which can well avoid the short-circuit accident of the insulation part when the iron filings are assisted or the lower seat is installed and welded.

　　3. The upper and lower electrodes adopt denture method with auxiliary stroke, which improves the operability and versatility during welding.

　　4. The speed of the pressurizing electrode can be adjusted arbitrarily, which slows down the impact of the object being welded and also reduces the noise during welding.

　　5. The transformer is designed with low impedance, and high-quality conductive materials are used in the secondary circuit, which reduces the internal loss and obtains a small input to obtain a larger welding current.

　　6. 15 welding procedures can be stored: different welding specifications can be stored in different welding procedures, which is very convenient and smooth to realize accurate welding of different workpieces.

　　7. The operation interface adopts digital tube or liquid crystal display, which is clear, clear and intuitive.

　　8. It is widely used in iron wire hardware, household appliance manufacturing, sheet metal processing and manufacturing, microelectronics and other fields.

　　The above are the advantages of the exchange spot welding machine introduced by the editor, I hope you will be helpful after reading it.